Francisella Tularensis - Tularaemia Flashcards

1
Q

Francisella tularensis can cause epidemics among slaughterhouse workers

A

False

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2
Q

Hunters can be infected with Francisella tularensis during skinning of wild hares

A

True

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3
Q

Tularaemia is an occupational disease

A

True

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4
Q

Focal infection and necrosis can be seen in the parenchymal organs in the case of tularaemia

A

True

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5
Q

Clinical signs of tularaemia are mainly seen in cattle

A

False

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6
Q

The causative agent of tularaemia is Francisella tularensis

A

True

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7
Q

Tularaemia can be found mainly on the southern hemisphere

A

False

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8
Q

Slide agglutination test cannot be used in the serodiagnostics od Tularaemia

A

False

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9
Q

Ticks are true vectors of tularaemia

A

True

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10
Q

Mouse inoculation is a frequently used method during isolation of Francisella tularensis from
pathological samples

A

True

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11
Q

Clinical signs of tularaemia can be seen only in hares

A

False

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12
Q

Tularaemia is a fast and acute disease in mice

A

True

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13
Q

Tularemia does not occur in Europe

A

False

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14
Q

The reservoir host of the agent of tularemia is the hare

A

True

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15
Q

The agent of tularemia can be transmitted by ticks, mosquitoes and other blood sucking arthropods

A

True

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16
Q

Francisella tularensis is a fastidious bacterium species which needs special medium for propogation

A

True

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17
Q

Rabbit is not susceptible to Francisella tularensis

A

False

True -> rabbit not susceptible

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18
Q

Francisella tularensis is a soil microorganism

A

False

True? Found in soil

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19
Q

Francisella tularensis causes chronic infection in wild hare

A

True

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20
Q

Francisela tularensis subsp. Tularensis occurs in America

A

True

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21
Q

The agent of tularaemia can be transmitted by ticks

A

True

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22
Q

Europe is free from Tularaemia

A

False

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23
Q

Tularaemia can occur only in hares

A

False

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24
Q

Tularaemia is a zoonosis

A

True

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25
Q

Only hares are suscpetible to the agent of Tularaemia

A

False

26
Q

European Brown Hare is the reservoirs of the agent of tularaemia in Europe

A

True

27
Q

Francisella tularemia in humans is frequently caused through skin wounds

A

True

28
Q

Tularaemia affects only sheep in Hungary

A

False

29
Q

Ticks have an important role in transmission of tularaemia

A

True

30
Q

Tularemia occurs only in America

A

False

31
Q

Tularemia occurs frequently in hares

A

True

32
Q

Francisella tularensis ssp. holartica is highly virulent

A

False

33
Q

Francisella is a facultative pathogen

A

True

34
Q

Francis blood agar can be used for its isolation

A

True

35
Q

Tularaemia will cause more severe disease in lagomorph and rodents

A

True

36
Q

Hunters can contract tularemia whilst skinning the animal

A

True

37
Q

Tularaemia causes severe clinical signs in susceptible animals

A

True

38
Q

Tube agglutination is the best way to diagnose tularaemia

A

True

39
Q

Encephalitis is the main clinical sign of tularemia in humans

A

False

40
Q

There are differences in the virulence of the causative agents of tularemia

A

True

41
Q

Septicemia is part of the pathogenesis of tularemia

A

True

42
Q

Mosquitoes are involved in spreading of tularemia

A

True

43
Q

Francisella tularensis subsp. tularensis is in Europe

A

False

44
Q

Hares spread the bacteria Francisella with urine

A

True

45
Q

Ticks play a role in maintaining the presence of tularaemia

A

True

46
Q

Francisella tularensis subsp. holarctica is the causative agent of tularaemia in Europe

A

True

47
Q

European brown hare is the reservoir of the agent of tularaemia in Europe

A

True

48
Q

Only hares are susceptible to the agent of tularaemia

A

False

49
Q

Tularaemia is a zoonosis

A

True

50
Q

Hamsters and mice are very susceptible to the agent of tularaemia

A

True

51
Q

Ticks can transmit the agent of tularaemia

A

True

52
Q

Sheep are regularly vaccinated to prevent tularaemia in Europe

A

False

53
Q

Tularaemia is not a zoonosis

A

False

54
Q

The agent of tularaemia is transmitted only by ticks

A

False

55
Q

There are virulence variants of Francisella tularensis

A

True

56
Q

Slide agglutination test is used to recognize tularaemia infection in live animals

A

True

57
Q

Farm animals in Europe are widely vaccinated against tularaemia

A

False

58
Q

Francisella tularensis subsp. tularensis is the most frequent subspecies of the agent in Europe

A

False

59
Q

Brown hares are susceptible to tularaemia

A

True

60
Q

Tularaemia can be frequently seen in cattle in Europe

A

False

61
Q

Francisella tularensis can infect humans

A

True